This printable word search puzzle on the topic of Human Body Systems contains 11 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
kidney stone
VENA CAVA
excretion
bladder
urethra
KIDNEYS
ureter
urine
liver
LUNGS
skin